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    <title>topic Arc Hydro Tools / Calculate Normal Depth in Water Resources Questions</title>
    <link>https://community.esri.com/t5/water-resources-questions/arc-hydro-tools-calculate-normal-depth/m-p/402252#M1942</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Hello People!&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;I am trying to quick calculate Water Depth with Arc Hydro Tools toolbox\H &amp;amp; H Modeling\Cross-section characterization\...&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;3 models cannot be executed, they have red "X" as incorrect models. I think, these models were made under ArcGIS 10.1. So I made own model with same tools, which is running. But, when I am trying to execute "Calculate normal Depth" Script, it is still returning error message:&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Executing: ComputeNormalDepth2 Layers\River XS3D pf_XS3D&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Start Time: Wed May 11 12:25:51 2016&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Running script ComputeNormalDepth2...&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM style="color: #e23d39;"&gt;&lt;STRONG&gt;Process 0 of 1 1 1 Qs, err: ('line 171', 'c:\\program files (x86)\\arcgis\\desktop10.3\\ArcToolbox\\Scripts\\ArcHydro\\ComputeNormalDepth.py', 'RuntimeError: A column was specified that does not exist.') 1 XLines.&amp;nbsp; dt=0.002 s.&lt;/STRONG&gt;&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Completed script ComputeNormalDepth2...&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Succeeded at Wed May 11 12:25:51 2016 (Elapsed Time: 0,24 seconds)&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;I checked field structures, attribute values of required input and I cannot find a problem there.&lt;/P&gt;&lt;P&gt;171. row of script is loop "FOR" with data of x-section part characterization table.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Please, can somebody help me? I am using AGD 10.3.1 with last Arc Hydro Tools and don't want to downgrade to 10.1. I need quickly "indicativaly" compute water depths and don't want spend time with 1D modeling in HEC-RAS or MIKE11/1D. Or...Are You using similar free tool in ArcGIS?&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Thank You So Much&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Wed, 11 May 2016 11:12:35 GMT</pubDate>
    <dc:creator>MartinKoli1</dc:creator>
    <dc:date>2016-05-11T11:12:35Z</dc:date>
    <item>
      <title>Arc Hydro Tools / Calculate Normal Depth</title>
      <link>https://community.esri.com/t5/water-resources-questions/arc-hydro-tools-calculate-normal-depth/m-p/402252#M1942</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Hello People!&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;I am trying to quick calculate Water Depth with Arc Hydro Tools toolbox\H &amp;amp; H Modeling\Cross-section characterization\...&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;3 models cannot be executed, they have red "X" as incorrect models. I think, these models were made under ArcGIS 10.1. So I made own model with same tools, which is running. But, when I am trying to execute "Calculate normal Depth" Script, it is still returning error message:&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Executing: ComputeNormalDepth2 Layers\River XS3D pf_XS3D&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Start Time: Wed May 11 12:25:51 2016&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Running script ComputeNormalDepth2...&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM style="color: #e23d39;"&gt;&lt;STRONG&gt;Process 0 of 1 1 1 Qs, err: ('line 171', 'c:\\program files (x86)\\arcgis\\desktop10.3\\ArcToolbox\\Scripts\\ArcHydro\\ComputeNormalDepth.py', 'RuntimeError: A column was specified that does not exist.') 1 XLines.&amp;nbsp; dt=0.002 s.&lt;/STRONG&gt;&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Completed script ComputeNormalDepth2...&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Succeeded at Wed May 11 12:25:51 2016 (Elapsed Time: 0,24 seconds)&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;I checked field structures, attribute values of required input and I cannot find a problem there.&lt;/P&gt;&lt;P&gt;171. row of script is loop "FOR" with data of x-section part characterization table.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Please, can somebody help me? I am using AGD 10.3.1 with last Arc Hydro Tools and don't want to downgrade to 10.1. I need quickly "indicativaly" compute water depths and don't want spend time with 1D modeling in HEC-RAS or MIKE11/1D. Or...Are You using similar free tool in ArcGIS?&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Thank You So Much&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Wed, 11 May 2016 11:12:35 GMT</pubDate>
      <guid>https://community.esri.com/t5/water-resources-questions/arc-hydro-tools-calculate-normal-depth/m-p/402252#M1942</guid>
      <dc:creator>MartinKoli1</dc:creator>
      <dc:date>2016-05-11T11:12:35Z</dc:date>
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